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Active Weather Pattern in the West and into the Central U.S.

A series of weather systems will bring locally heavy rain, 1 to 3 feet of mountain snow, and strong winds up to 75 mph across the western states. Later this weekend and early next week, a strong low pressure system will spread wintry conditions and strong winds from the Plains into the Upper Midwest. Strengthening winds in the Southern Plains will increase fire weather threats. Warmer in the east. Read More >

Current conditions at

LOS ALTOS (LOAC1)

Lat: 37.354722°NLon: 122.141667°WElev: 539ft.

NA

56°F

13°C

Humidity 87%
Wind Speed W 5 G 15 MPH
Barometer NA
Dewpoint 52°F (11°C)
Visibility NA
Last update 18 Jan 4:10 pm PST
Extended Forecast for

Cupertino CA

  • This
    Afternoon

    This Afternoon: A 50 percent chance of showers.  Mostly cloudy, with a high near 60. South southwest wind around 7 mph.  New precipitation amounts of less than a tenth of an inch possible.

    Chance
    Showers

    High: 60 °F

  • Tonight

    Tonight: A 50 percent chance of showers.  Mostly cloudy, with a low around 43. West northwest wind 6 to 11 mph.  New precipitation amounts of less than a tenth of an inch possible.

    Chance
    Showers

    Low: 43 °F

  • Friday

    Friday: A 30 percent chance of showers.  Mostly cloudy, with a high near 56. North northwest wind 7 to 9 mph.  New precipitation amounts of less than a tenth of an inch possible.

    Chance
    Showers

    High: 56 °F

  • Friday
    Night

    Friday Night: Mostly cloudy, with a low around 35. West northwest wind 11 to 13 mph.

    Mostly Cloudy

    Low: 35 °F

  • Saturday

    Saturday: Mostly sunny, with a high near 56. Northwest wind 9 to 14 mph.

    Mostly Sunny

    High: 56 °F

  • Saturday
    Night

    Saturday Night: Mostly cloudy, with a low around 36.

    Mostly Cloudy

    Low: 36 °F

  • Sunday

    Sunday: A 20 percent chance of rain.  Mostly cloudy, with a high near 57.

    Slight Chance
    Rain

    High: 57 °F

  • Sunday
    Night

    Sunday Night: A chance of rain.  Cloudy, with a low around 44.

    Chance Rain

    Low: 44 °F

  • Monday

    Monday: A chance of rain.  Cloudy, with a high near 58.

    Chance Rain

    High: 58 °F

Detailed Forecast

This Afternoon
A 50 percent chance of showers. Mostly cloudy, with a high near 60. South southwest wind around 7 mph. New precipitation amounts of less than a tenth of an inch possible.
Tonight
A 50 percent chance of showers. Mostly cloudy, with a low around 43. West northwest wind 6 to 11 mph. New precipitation amounts of less than a tenth of an inch possible.
Friday
A 30 percent chance of showers. Mostly cloudy, with a high near 56. North northwest wind 7 to 9 mph. New precipitation amounts of less than a tenth of an inch possible.
Friday Night
Mostly cloudy, with a low around 35. West northwest wind 11 to 13 mph.
Saturday
Mostly sunny, with a high near 56. Northwest wind 9 to 14 mph.
Saturday Night
Mostly cloudy, with a low around 36.
Sunday
A 20 percent chance of rain. Mostly cloudy, with a high near 57.
Sunday Night
A chance of rain. Cloudy, with a low around 44.
Monday
A chance of rain. Cloudy, with a high near 58.
Monday Night
Mostly cloudy, with a low around 43.
Tuesday
A slight chance of rain. Partly sunny, with a high near 58.
Tuesday Night
A slight chance of rain. Mostly cloudy, with a low around 45.
Wednesday
A slight chance of showers. Partly sunny, with a high near 59.
Wednesday Night
A slight chance of showers. Mostly cloudy, with a low around 41.
Thursday
A slight chance of showers. Partly sunny, with a high near 59.
Click Map For Forecast
Point Forecast:
Cupertino CA
 37.33°N 122.04°W (Elev. 243 ft)
1:44 pm PST Jan 18, 2018
4pm PST Jan 18, 2018-6pm PST Jan 25, 2018
 
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Additional Resources

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